Screw fixing Termofix B

The structural ETIC screw fixing with Delta Seal-coated drill screw for sheet metal subsurfaces

The fischer Termofix B is a corrosion-protected screw fixing for fixing pressure-resistant insulation boards in sheet metal up to 1.5 mm thick. The insulation fixing comprises a holding disc made from polypropylene and a prefitted drill screw. The screw is protected against corrosion with a DeltaSeal coating and offers permanent security. The Termofix B is set in the Push-through installation with a cordless powerdriver without pre-drilling. The prefitted screw saves time. The head is sealed with the locking ball against heat loss. The flexible head offsets the thermally induced tensions and prevents damage.

Product Description

  • The prefitted screw shortens the processing time.
  • Higher corrosion protection for the screw thanks to the Delta-Seal coating. The means security for years to come.
  • An air column is created above the head by the locking ball. This reduces heat transmission.
  • The flexible head offsets the thermally induced tensions and prevents damage.
  • For very soft insulation materials, can be combined with the insulation discs DT 90, DT 110, DT 140.

Available Product Variants

6 Product variant (s) found

6 Product variant (s) found

Anchor length


Disc Ø
Art.-No. 008691

70 [mm]

60 [mm]

100 [pcs.]


Art.-No. 008692

90 [mm]

60 [mm]

100 [pcs.]


Art.-No. 008693

110 [mm]

60 [mm]

100 [pcs.]


Art.-No. 008694

130 [mm]

60 [mm]

100 [pcs.]


Art.-No. 008695

160 [mm]

60 [mm]

100 [pcs.]


Art.-No. 008696

180 [mm]

60 [mm]

100 [pcs.]


Viewed 6 of 6 variant (s)

Application and Permission

  • Attachment of ETICS insulating boards to metal substructures
  • Flush-to-surface installation in ETICS insulating materials e.g. polystyrene
Building materials
  • Metal sheet / trapezoidal metal sheet up to 1.5 mm
You can find detailed information on building materials in the registration document.

Assembly Instruction

  • The plug is set in push-through installation.
  • A standard PH2 bit is required for installation.
  • Simple, quick setting by screwing in the Delta Seal-coated screw using a standard screwdriver.
  • Non-load bearing layers, such as adhesive are included in the maximum useful length.

System Components & Related Categories